Compare 865 vs 872
| Property | 865 | 872 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 1731 | 23 × 1091 |
| Prime factorization | 5 × 173 | 2 × 2 × 2 × 109 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 173, 865 | 1, 2, 4, 8, 109, 218, 436, 872 |
| Number of properties | 1 | 0 |
| Semiprimes | 259th | |
| Roman numberals | DCCCLXV | DCCCLXXII |
| Base 2 | 11011000012 | 11011010002 |
| Base 3 | 10120013 | 10120223 |
| Base 4 | 312014 | 312204 |
| Base 5 | 114305 | 114425 |
| Base 6 | 40016 | 40126 |
| Base 7 | 23447 | 23547 |
| Base 8 | 15418 | 15508 |
| Base 9 | 11619 | 11689 |
| Base 10 | 86510 | 87210 |
| Base 11 | 71711 | 72311 |
| Base 12 | 60112 | 60812 |
| Base 13 | 51713 | 52113 |
| Base 14 | 45b14 | 46414 |
| Base 15 | 3ca15 | 3d215 |
| Base 16 | 36116 | 36816 |